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參數(shù)資料
| 型號(hào)： | PAC80 |
| 廠商： | Lattice Semiconductor Corporation |
| 英文描述： | In-System Programmable Analog Circuit |
| 中文描述： | 在系統(tǒng)可編程模擬電路 |
| 文件頁(yè)數(shù)： | 4/19頁(yè) |
| 文件大?。?/td> | 342K |
| 代理商： | PAC80 |
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Specifications ispPAC80
12
Software-Based Design Environment
Figure 2. Initial PAC-Designer Schematic Design Entry Screen
Design1
IA
1, 2, 5, 10
Type=Elliptic
Fc=50.0kHz
Fp=75.0kHz
PB Ripple=0.1dB
SB Atten.=-40.0dB
Cfg B
IN
OUT
Type=Butterworth
Fc=500.0kHz
Fp=
PB Ripple=
SB Atten.=
Cfg A
5th Order
Lowpass Filter
PACell
OA
A/B 2:1 Mux
Cfg A
1.970
5.140
5.256
0.000
6.332
1.020
Cfg B
32.113
38.492
28.512
4.890
14.726
66.918
17.486
C1
C2
L2
C3
C4
L4
C5
Design Entry Software
Designers configure the ispPAC80 and verify its perfor-
mance using PAC-Designer, an easy-to-use, Microsoft
Windows compatible program. Circuit designs are en-
tered graphically and then verified, all within the
PAC-Designer environment. Full device programming is
supported using PC parallel port I/O operations and a
download cable connected to the serial programming
interface of the ispPAC80. A database of filter configura-
tions is included with thousands of possible
implementations to choose from. In addition, compre-
hensive on-line and printed documentation is provided
that covers all aspects of PAC-Designer operation.
The PAC-Designer schematic window, shown in Figure
2, provides access to all configurable ispPAC80 ele-
ments via its graphical user interface. All analog input
and output pins are represented. Static or non-
configurable pins such as power, ground, VREFOUT, and
the serial digital interface are omitted for clarity. Any
element in the schematic window can be accessed via
mouse operations as well as menu commands. When
completed, configurations can be saved, simulated, and
downloaded to devices.
PAC-Designer operation can be automated and ex-
tended by using custom-designed Visual Basic
programs that set the interconnections and the param-
eters of ispPAC products. More information on this and
other topics is included in the on-line documentation as
well as the PAC-Designer Getting Started Manual.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PAC80/81-EV | 功能描述:可編程邏輯 IC 開(kāi)發(fā)工具 ispPAC80 & ispPAC81 Eval Brd RoHS:否 制造商:Altera Corporation 產(chǎn)品:Development Kits 類型:FPGA 工具用于評(píng)估:5CEFA7F3 接口類型: 工作電源電壓: |
| P-AC-832-2 | 制造商:PSM International 功能描述: |
| P-AC84RZSZ0U | 制造商:Panasonic Industrial Devices 功能描述:AGITATOR SUB:AC84RBZDZ000 |
| P-AC88RYUZV06 | 制造商:Panasonic Industrial Devices 功能描述:BRUSH |
| PAC91 | 功能描述:測(cè)試引線 PRINT ADAPTER CABL RoHS:否 制造商:Pomona Electronics 設(shè)備類型:Patch Cords 連接器類型:Banana plug (stackable) on both ends 長(zhǎng)度:60 in 顏色:Black |
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